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  1. MariaDB Server
  2. MDEV-5132

Crash on a simple join query with IS NULL and IS NOT NULL in where

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Major
        • Resolution: Fixed
        • Affects Version/s: 5.3.13
        • Fix Version/s: 5.3.13
        • Component/s: None
        • Labels:
          None

          Description

          After rev 3702 the following test case causes a crash of the server

          CREATE TABLE t1 (a DATE, b INT, c INT, KEY(a), KEY(b), KEY(c)) ENGINE=MyISAM; 
CREATE TABLE t2 (d DATE) ENGINE=MyISAM; 

SELECT  * FROM t1,t2 WHERE  1 IS NOT NULL AND t1.b IS NULL;

DROP TABLE t1,t2;

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                igor Igor Babaev added a comment -

                The bug was fixed in the revision 3704.

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                igor Igor Babaev added a comment - The bug was fixed in the revision 3704.

                  People

                  • Assignee:
                    igor Igor Babaev
                    Reporter:
                    igor Igor Babaev
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                    Dates

                    • Created:
                      Updated:
                      Resolved: